Tammy Coryell, APRN-NC
NPI 1609141001 · Critical Care Neonatal Nurse Practitioner · Saint Louis, MO
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Coryell, APRN-NC is a Critical Care Neonatal Nurse Practitioner provider in Saint Louis, MO (NPI 1609141001).
Provider details
- NPI number
- 1609141001
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-NC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2012011746 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1 Childrens PlSaint Louis, MO 63110-1002Phone: (314) 454-6000
Registry dates
- Enumerated
- 2012-03-19
- Last updated
- 2022-05-16
- Certified
- 2022-05-16
Frequently asked questions
- What is Tammy Coryell's NPI number?
- Tammy Coryell's National Provider Identifier (NPI) is 1609141001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Coryell's specialty?
- Tammy Coryell is listed in the NPPES registry with a primary specialty of Critical Care Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammy Coryell located?
- Tammy Coryell's practice location on file with NPPES is 1465 S Grand Blvd, Saint Louis, MO 63104-1003.
- What is Tammy Coryell's phone number?
- The practice phone number listed in the NPPES registry for Tammy Coryell is (314) 577-5600.
- Does Tammy Coryell accept Medicare?
- Tammy Coryell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Coryell's NPI active?
- Yes — Tammy Coryell's NPI (1609141001) is active in the NPPES registry as of the last update on 2022-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.